LONDON, ENGLAND - MAY 05:  Queen Elizabeth II is seen leaving Kensington Palace after visiting her newborn Great Granddaughter Princess Charlotte of Cambridge at Kensington Palace on May 5, 2015 in London, England. The Duke & Duchess of Cambridge's daughter was born at 8:34am on May 2, 2015, weighing 8lbs 3 oz and is fourth in line to the throne.  (Photo by Danny E. Martindale/GC Images)